Security Advisory

CVE-2026-74882

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-08-17 11:04:48
Last updated 2026-08-18 14:37:36
Assigner VulnCheck
CVSS score not scored
State PUBLISHED

Description

openssl_encrypt versions before 1.4.0 contain an insecure default configuration that trusts the entire RFC 1918 private address space in IntegrityProxyConfig trusted_proxies. Attackers on private networks can forge client certificate headers to bypass mTLS authentication when ProxyAuth validation is relaxed or modified.